<!doctype html>
<html lang="en">
<head>
	<meta charset="utf-8">
	<title>jQuery UI Position - Image Cycler</title>
	<link rel="stylesheet" href="../../themes/base/all.css">
	<script src="../../external/jquery/jquery.js"></script>
	<script src="../../ui/core.js"></script>
	<script src="../../ui/widget.js"></script>
	<script src="../../ui/position.js"></script>
	<link rel="stylesheet" href="../demos.css">
	<style>
	body {
		margin: 0;
	}
	#container {
		overflow: hidden;
		position: relative;
		height: 400px;
	}

	img {
		position: absolute;
	}
	</style>
	<script>
	$(function() {
		function left( element, using ) {
			element.position({
				my: "right middle",
				at: "left+25 middle",
				of: "#container",
				collision: "none",
				using: using
			});
		}
		function right( element, using ) {
			element.position({
				my: "left middle",
				at: "right-25 middle",
				of: "#container",
				collision: "none",
				using: using
			});
		}
		function center( element, using ) {
			element.position({
				my: "center middle",
				at: "center middle",
				of: "#container",
				using: using
			});
		}

		left( $( "img:eq(0)" ) );
		center( $( "img:eq(1)" ) );
		right( $( "img:eq(2)" ) );

		function animate( to ) {
			$( this ).stop( true, false ).animate( to );
		}
		function next( event ) {
			event.preventDefault();
			center( $( "img:eq(2)" ), animate );
			left( $( "img:eq(1)" ), animate );
			right( $( "img:eq(0)" ).appendTo( "#container" ) );
		}
		function previous( event ) {
			event.preventDefault();
			center( $( "img:eq(0)" ), animate );
			right( $( "img:eq(1)" ), animate );
			left( $( "img:eq(2)" ).prependTo( "#container" ) );
		}
		$( "#previous" ).on( "click", previous );
		$( "#next" ).on( "click", next );

		$( "img" ).on( "click", function( event ) {
			$( "img" ).index( this ) === 0 ? previous( event ) : next( event );
		});

		$( window ).on( "resize", function() {
			left( $( "img:eq(0)" ), animate );
			center( $( "img:eq(1)" ), animate );
			right( $( "img:eq(2)" ), animate );
		});
	});
	</script>
</head>
<body>

<div id="container">
	<img src="images/earth.jpg" width="458" height="308" alt="earth">
	<img src="images/flight.jpg" width="512" height="307" alt="flight">
	<img src="images/rocket.jpg" width="300" height="353" alt="rocket">

	<a id="previous" href="#">Previous</a>
	<a id="next" href="#">Next</a>
</div>

<div class="demo-description">
<p>A photoviewer prototype using Position to place images at the center, left and right and cycle them.
<br>Use the links at the top to cycle, or click on the images on the left and right.
<br>Note how the images are repositioned when resizing the window.
</div>
</body>
</html>
